package com.ideal.ete.collector.server.bo.serializer;

import com.ideal.hbase.client.buffer.Buffer;


/**
 * @author Woonduk Kang(emeroad)
 */
public interface SpanDecoder {
    
    Object UNKNOWN = new Object();

    Object decode(Buffer qualifier, Buffer columnValue, SpanDecodingContext decodingContext);
    Object decode2(Buffer qualifier, Buffer columnValue, SpanDecodingContext decodingContext);

    void next(SpanDecodingContext decodingContext);

}
